U.S. researchers estimate that an 18 percent tax on pizza and soda can push down U.S. adults' calorie intake enough to lower their average weight by 5 pounds (2 kg) per year. The researchers, writing in the journal Archives of Internal Medicine on Monday, suggested taxing could be used as a weapon in the fight against obesity, which costs the United States an estimated $147 billion a year in health costs. "While...
Full Story: China Daily
